Ancient technology
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South-pointing chariot
Gear train
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Science in the ancient world
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Shen Kuo
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Later Zhao
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Chiyou
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Yellow Emperor
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Karakuri puppet
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History of computing
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Connection (mathematics)
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Differential (mechanical device)
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Cardinal direction
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List of mechanical engineers
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Feng shui
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Zu Chongzhi
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Timeline of computing hardware before 1950
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Gear
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List of inventors
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Odometer
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Song dynasty
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Machine
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Chariot
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265
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Tang dynasty
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Three Kingdoms
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255
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1027
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658
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AD 666
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7th century
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12th century
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11th century
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Zhang Heng
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Vehicle
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Map
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